Add more blank lines to increase readability. While at it, remove a
trailing blank line at the end of the file.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/video/backlight/pwm_bl.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
index 1fea627..774bce3 100644
--- a/drivers/video/backlight/pwm_bl.c
+++ b/drivers/video/backlight/pwm_bl.c
@@ -269,8 +269,10 @@ static int pwm_backlight_remove(struct platform_device *pdev)
backlight_device_unregister(bl);
pwm_config(pb->pwm, 0, pb->period);
pwm_disable(pb->pwm);
+
if (pb->exit)
pb->exit(&pdev->dev);
+
return 0;
}
@@ -282,10 +284,13 @@ static int pwm_backlight_suspend(struct device *dev)
if (pb->notify)
pb->notify(pb->dev, 0);
+
pwm_config(pb->pwm, 0, pb->period);
pwm_disable(pb->pwm);
+
if (pb->notify_after)
pb->notify_after(pb->dev, 0);
+
return 0;
}
@@ -294,6 +299,7 @@ static int pwm_backlight_resume(struct device *dev)
struct backlight_device *bl = dev_get_drvdata(dev);
backlight_update_status(bl);
+
return 0;
}
#endif
@@ -317,4 +323,3 @@ module_platform_driver(pwm_backlight_driver);
MODULE_DESCRIPTION("PWM based Backlight Driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:pwm-backlight");
-
--
1.8.4
--
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